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1010010010010 = 251797223349787
BaseRepresentation
bin11101011001010010100…
…10011011000110011010
310120120000100000121202112
432230221102123012122
5113022000030310020
62051554151432322
7132653663301461
oct16545122330632
93516010017675
101010010010010
1135a385357641
121438b63856a2
137432207c2a1
1436c55a539d8
151b4154502c5
hexeb2949b19a

1010010010010 has 128 divisors (see below), whose sum is σ = 1961613158400. Its totient is φ = 373083439104.

The previous prime is 1010010010003. The next prime is 1010010010067. The reversal of 1010010010010 is 100100100101.

1010010010010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (5).

1010010010010 is a modest number, since divided by 10010010 gives 1010 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 1010010009976 and 1010010010003.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1283366837 + ... + 1283367623.

It is an arithmetic number, because the mean of its divisors is an integer number (15325102800).

Almost surely, 21010010010010 is an apocalyptic number.

1010010010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010010010010 is a deficient number, since it is larger than the sum of its proper divisors (951603148390).

1010010010010 is a wasteful number, since it uses less digits than its factorization.

1010010010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 1010010010010 its reverse (100100100101), we get a palindrome (1110110110111).

Subtracting from 1010010010010 its reverse (100100100101), we obtain a palindrome (909909909909).

The spelling of 1010010010010 in words is "one trillion, ten billion, ten million, ten thousand, ten".

Divisors: 1 2 5 10 17 34 85 97 170 194 223 349 446 485 698 787 970 1115 1574 1649 1745 2230 3298 3490 3791 3935 5933 7582 7870 8245 11866 13379 16490 18955 21631 26758 29665 33853 37910 43262 59330 66895 67706 76339 77827 108155 133790 152678 155654 169265 175501 216310 274663 338530 351002 367727 381695 389135 549326 575501 735454 763390 778270 877505 1151002 1297763 1323059 1373315 1755010 1838635 2595526 2646118 2746630 2877505 2983517 3677270 4669271 5755010 5967034 6488815 6615295 7549219 9338542 12977630 13230590 14917585 15098438 17023597 23346355 26642311 29835170 34047194 37746095 46692710 53284622 61249849 75492190 85117985 122499698 128336723 133211555 170235970 256673446 266423110 289401149 306249245 452919287 578802298 612498490 641683615 905838574 1041247433 1283367230 1447005745 2082494866 2264596435 2894011490 4529192870 5206237165 5941235353 10412474330 11882470706 29706176765 59412353530 101001001001 202002002002 505005005005 1010010010010